diff options
Diffstat (limited to 'dwl.c')
-rw-r--r-- | dwl.c | 13 |
1 files changed, 7 insertions, 6 deletions
@@ -1470,14 +1470,11 @@ main(int argc, char *argv[]) startup_cmd = optarg; break; default: - printf("Usage: %s [-s startup command]\n", argv[0]); - return EXIT_FAILURE; + goto usage; } } - if (optind < argc) { - printf("Usage: %s [-s startup command]\n", argv[0]); - return EXIT_FAILURE; - } + if (optind < argc) + goto usage; wlr_log_init(loglevel, NULL); /* The Wayland display is managed by libwayland. It handles accepting @@ -1491,4 +1488,8 @@ main(int argc, char *argv[]) wl_display_destroy_clients(dpy); wl_display_destroy(dpy); return EXIT_SUCCESS; + +usage: + printf("Usage: %s [-qvd] [-s startup command]\n", argv[0]); + return EXIT_FAILURE; } |